Abstract
Immunoglobulin heavy chain rearrangement (VH-to-DJH) occurs only in B cells, suggesting it is inhibited in other lineages. Here we found that in the mouse VH locus, methylation of lysine 9 on histone H3 (H3-K9), a mark of inactive chromatin, was present in non–B lineage cells but was absent in B cells. As others have shown that H3-K9 methylation can inhibit V(D)J recombination on engineered substrates, our data support the idea that H3-K9 methylation inhibits endogenous VH-to-DJH recombination. We also show that Pax5, a transcription factor required for B cell commitment, is necessary and sufficient for the removal of H3-K9 methylation in the VH locus and provide evidence that one function of Pax5 is to remove this inhibitory modification by a mechanism of histone exchange, thus allowing B cell–specific VH-to-DJH recombination.
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References
Rothenberg, E.V. & Anderson, M.K. Elements of transcription factor network design for T-lineage specification. Dev. Biol. 246, 29–44 (2002).
Bassing, C.H., Swat, W. & Alt, F.W. The mechanism and regulation of chromosomal V(D)J recombination. Cell 109, S45–55 (2002).
Kwon, J., Imbalzano, A.N., Matthews, A. & Oettinger, M.A. Accessibility of nucleosomal DNA to V(D)J cleavage is modulated by RSS positioning and HMG1. Mol. Cell 2, 829–839 (1998).
Golding, A., Chandler, S., Ballestar, E., Wolffe, A.P. & Schlissel, M.S. Nucleosome structure completely inhibits in vitro cleavage by the V(D)J recombinase. EMBO J. 18, 3712–3723 (1999).
McBlane, F. & Boyes, J. Stimulation of V(D)J recombination by histone acetylation. Curr. Biol. 10, 483–486 (2000).
Krangel, M.S. Gene segment selection in V(D)J recombination: accessibility and beyond. Nat. Immunol. 4, 624–630 (2003).
Sikes, M.L., Meade, A., Tripathi, R., Krangel, M.S. & Oltz, E.M. Regulation of V(D)J recombination: a dominant role for promoter positioning in gene segment accessibility. Proc. Natl. Acad. Sci. USA 99, 12309–12314 (2002).
Sims, R.J., 3rd, Nishioka, K. & Reinberg, D. Histone lysine methylation: a signature for chromatin function. Trends Genet. 19, 629–639 (2003).
Osipovich, O., Milley, R., Meade, A., Tachibana, M., Shinkai, Y., Krangel, M.S. & Oltz, E.M. Targeted inhibition of V(D)J recombination by a histone methyltransferase. Nat. Immunol. 5, 309–316 (2004).
Borghesi, L. et al. B Lineage-specific regulation of V(D)J recombinase activity Is established in common lymphoid progenitors. J. Exp. Med. 199, 491–502 (2004).
Busslinger, M. Transcriptional control of early B cell development1. Annu. Rev. Immunol. 22, 55–79 (2004).
Nutt, S.L., Urbanek, P., Rolink, A. & Busslinger, M. Essential functions of Pax5 (BSAP) in pro-B cell development: difference between fetal and adult B lymphopoiesis and reduced V-to-DJ recombination at the IgH locus. Genes Dev. 11, 476–491 (1997).
Urbanek, P., Wang, Z.Q., Fetka, I., Wagner, E.F. & Busslinger, M. Complete block of early B cell differentiation and altered patterning of the posterior midbrain in mice lacking Pax5/BSAP. Cell 79, 901–912 (1994).
Hesslein, D.G., Pflugh, D.L., Chowdhury, D., Bothwell, A.L., Sen, R. & Schatz, D.G. Pax5 is required for recombination of transcribed, acetylated, 5′ IgH V gene segments. Genes Dev. 17, 37–42 (2003).
Fuxa, M. et al. Pax5 induces V-to-DJ rearrangements and locus contraction of the immunoglobulin heavy-chain gene. Genes Dev. 18, 411–422 (2004).
Hsu, L.Y., Liang, H.E., Johnson, K., Kang, C. & Schlissel, M.S. Pax5 activates immunoglobulin heavy chain V to DJ rearrangement in transgenic thymocytes. J. Exp. Med. 199, 825–830 (2004).
Morshead, K.B., Ciccone, D.N., Taverna, S.D., Allis, C.D. & Oettinger, M.A. Antigen receptor loci poised for V(D)J rearrangement are broadly associated with BRG1 and flanked by peaks of histone H3 dimethylated at lysine 4. Proc. Natl. Acad. Sci. USA 100, 11577–11582 (2003).
Hesslein, D.G. & Schatz, D.G. Factors and forces controlling V(D)J recombination. Adv. Immunol. 78, 169–232 (2001).
Chowdhury, D. & Sen, R. Transient IL-7/IL-7R signaling provides a mechanism for feedback inhibition of immunoglobulin heavy chain gene rearrangements. Immunity 18, 229–241 (2003).
Stanhope-Baker, P., Hudson, K.M., Shaffer, A.L., Constantinescu, A. & Schlissel, M.S. Cell type-specific chromatin structure determines the targeting of V(D)J recombinase activity in vitro. Cell 85, 887–897 (1996).
Johnson, K., Angelin-Duclos, C., Park, S. & Calame, K.L. Changes in histone acetylation are associated with differences in accessibility of V(H) gene segments to V-DJ recombination during B-cell ontogeny and development. Mol. Cell. Biol. 23, 2438–2450 (2003).
Heard, E., Rougeulle, C., Arnaud, D., Allis, C.D. & Spector, D.L. Methylation of histone H3 at Lys-9 is an early mark on the X chromosome during X inactivation. Cell 107, 727–738 (2001).
Love, V.A., Lugo, G., Merz, D. & Feeney, A.J. Individual V(H) promoters vary in strength, but the frequency of rearrangement of those V(H) genes does not correlate with promoter strength nor enhancer-independence. Mol. Immunol. 37, 29–39 (2000).
Angelin-Duclos, C. & Calame, K. Evidence that immunoglobulin VH-DJ recombination does not require germ line transcription of the recombining variable gene segment. Mol. Cell. Biol. 18, 6253–6264 (1998).
Souabni, A., Cobaleda, C., Schebesta, M. & Busslinger, M. Pax5 promotes B lymphopoiesis and blocks T cell development by repressing notch1. Immunity 17, 781–793 (2002).
Nutt, S.L., Heavey, B., Rolink, A.G. & Busslinger, M. Commitment to the B-lymphoid lineage depends on the transcription factor Pax5. Nature 401, 556–562 (1999).
Rolink, A.G., Nutt, S.L., Melchers, F. & Busslinger, M. Long-term in vivo reconstitution of T-cell development by Pax5-deficient B-cell progenitors. Nature 401, 603–606 (1999).
Haines, B.B. & Brodeur, P.H. Accessibility changes across the mouse Igh-V locus during B cell development. Eur. J. Immunol. 28, 4228–4235 (1998).
Nussenzweig, M.C. et al. Allelic exclusion in transgenic mice that express the membrane form of immunoglobulin μ. Science 236, 816–819 (1987).
Yu, D., Allman, D., Goldschmidt, M.H., Atchison, M.H., Monroe, J.G. & Thomas-Tikhonenko, A. Oscillation between B-lymphoid and myeloid lineages in Myc-induced hematopoietic tumors following spontaneous silencing/reactivation of the EBF/Pax5 pathway. Blood 101, 1950–1955 (2003).
Yu, D. & Thomas-Tikhonenko, A. A non-transgenic mouse model for B-cell lymphoma: in vivo infection of p53-null bone marrow progenitors by a Myc retrovirus is sufficient for tumorigenesis. Oncogene 21, 1922–1927 (2002).
Heavey, B., Charalambous, C., Cobaleda, C. & Busslinger, M. Myeloid lineage switch of Pax5 mutant but not wild-type B cell progenitors by C/EBPα and GATA factors. EMBO J. 22, 3887–3897 (2003).
Rolink, A.G., Winkler, T., Melchers, F. & Andersson, J. Precursor B cell receptor-dependent B cell proliferation and differentiation does not require the bone marrow or fetal liver environment. J. Exp. Med. 191, 23–32 (2000).
Janicki, S.M. et al. From silencing to gene expression: real-time analysis in single cells. Cell 116, 683–698 (2004).
Ahmad, K. & Henikoff, S. The histone variant H3.3 marks active chromatin by replication-independent nucleosome assembly. Mol. Cell 9, 1191–1200 (2002).
Ahmad, K. & Henikoff, S. Histone H3 variants specify modes of chromatin assembly. Proc. Natl. Acad. Sci. USA 99, 16477–16484 (2002).
Tagami, H., Ray-Gallet, D., Almouzni, G. & Nakatani, Y. Histone H3.1 and H3.3 complexes mediate nucleosome assembly pathways dependent or independent of DNA synthesis. Cell 116, 51–61 (2004).
Schlissel, M., Corcoran, L. & Baltimore, D. Virus-transformed pre-B cells show ordered activation but not inactivation of immunoglobulin gene rearrangement and transcription. J. Exp. Med. 173, 711–720 (1991).
Chowdhury, D. & Sen, R. Stepwise activation of the immunoglobulin mu heavy chain gene locus. EMBO J. 20, 6394–6403 (2001).
Su, I.H. et al. Ezh2 controls B cell development through histone H3 methylation and Igh rearrangement. Nat. Immunol. 4, 142–131 (2002).
Kosak, S.T. et al. Subnuclear compartmentalization of immunoglobulin loci during lymphocyte development. Science 296, 158–162 (2002).
Corcoran, A.E., Riddell, A., Krooshoop, D. & Venkitaraman, A.R. Impaired immunoglobulin gene rearrangement in mice lacking the IL-7 receptor. Nature 391, 904–907 (1998).
Costa, T.E., Suh, H. & Nussenzweig, M.C. Chromosomal position of rearranging gene segments influences allelic exclusion in transgenic mice. Proc. Natl. Acad. Sci. USA 89, 2205–2208 (1992).
ten Boekel, E., Melchers, F. & Rolink, A.G. Changes in the V(H) gene repertoire of developing precursor B lymphocytes in mouse bone marrow mediated by the pre-B cell receptor. Immunity 7, 357–368 (1997).
Ji, Y., Zhang, J., Lee, A.I., Cedar, H. & Bergman, Y. A multistep mechanism for the activation of rearrangement in the immune system. Proc. Natl. Acad. Sci. USA 100, 7557–7562 (2003).
Mostoslavsky, R. et al. κ chain monoallelic demethylation and the establishment of allelic exclusion. Genes Dev. 12, 1801–1811 (1998).
Whitehurst, C.E., Schlissel, M.S. & Chen, J. Deletion of germline promoter PDβ1 from the TCRβ locus causes hypermethylation that impairs Dβ1 recombination by multiple mechanisms. Immunity 13, 703–714 (2000).
Durum, S.K. et al. Interleukin 7 receptor control of T cell receptor γ gene rearrangement: role of receptor-associated chains and locus accessibility. J. Exp. Med. 188, 2233–2341 (1998).
Cherry, S.R. & Baltimore, D. Chromatin remodeling directly activates V(D)J recombination. Proc. Natl. Acad. Sci. USA 96, 10788–10793 (1999).
Bannister, A.J., Schneider, R. & Kouzarides, T. Histone methylation: dynamic or static? Cell 109, 801–806 (2002).
Bolland, D.J. et al. Antisense intergenic transcription in V(D)J recombination. Nat. Immunol. 5, 630–637 (2004).
Orphanides, G. & Reinberg, D. RNA polymerase II elongation through chromatin. Nature 407, 471–475 (2000).
Chang, D., Angelin-Duclos, C. & Calame, K. BLIMP-1: trigger for differentiation of myeloid lineage. Nat. Immunol. 1, 169–176 (2000).
Kouro, T., Medina, K.L., Oritani, K. & Kincade, P.W. Characteristics of early murine B-lymphocyte precursors and their direct sensitivity to negative regulators. Blood 97, 2708–2715 (2001).
Grunau, C., Clark, S.J. & Rosenthal, A. Bisulfite genomic sequencing: systematic investigation of critical experimental parameters. Nucleic Acids. Res. 29, E65–65 (2001).
Acknowledgements
We thank M. Busslinger (Reasearch Institute of Molecular Pathology, Vienna, Austria) for the gift of the Pax5−/− mice; P. Kincade (Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma) for direction in establishing the culture conditions used for the Pax5−/− cells; C. Wickens for assistance in maintaining the mouse colonies; C. Tunyaplin and Y. Zou for critical reading of the manuscript; and D. Spector for advice regarding controls for the H3.3 analyses. Supported by National Institutes of Health (R01 AI43576, R01 AI32524, R01 CA102709 and GM40924).
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Supplementary information
Supplementary Fig. 1 (download PDF )
H3K4 methylation of immunoglobulin heavy chain gene segments in pro-B and DN T cells. (PDF 643 kb)
Supplementary Fig. 2 (download PDF )
H3K4 Methylation does not change during the process of allelic exclusion. (PDF 249 kb)
Supplementary Table 1 (download PDF )
Primers. (PDF 9 kb)
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Johnson, K., Pflugh, D., Yu, D. et al. B cell–specific loss of histone 3 lysine 9 methylation in the VH locus depends on Pax5. Nat Immunol 5, 853–861 (2004). https://doi.org/10.1038/ni1099
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DOI: https://doi.org/10.1038/ni1099
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